HIMA K1409 19-Inch Industrial System Rack

Description

The HIMA K1409 is a system subrack used in HIMA H41q/H41q-MS safety controller configurations. The 19-inch, 5 HU rack provides the mechanical and electrical platform for installing the central processing module, power supply units, communication modules, coprocessor modules, and I/O modules required by the safety system. An integrated backplane enables the connection of the installed modules, while the rack structure supports orderly cable routing and secure module mounting for long-term operation. The K1409 incorporates power distribution and cooling components to support continuous system operation in industrial environments. Fan modules help maintain the operating temperature of the installed electronics, and the subrack design allows convenient access during installation, commissioning, maintenance, and module replacement. Its modular construction simplifies system expansion and configuration changes while maintaining compatibility with HIMA H41q series hardware.

Parameter

Model: K1409 19-Inch Industrial System Rack
Relative Humidity: 5% to 95%, non-condensing 
Frame Standard: 19-inch (482.6 mm) industrial rack mounting
System Operating Voltage: 24 VDC 
Protection Class: IP20
Module Slot Width: Standard 4 SU or 8 SU depending on component type
Rack Height: 5 HU
Total Horizontal Capacity: 84 SU

Frequently asked questions

What is the HIMA K1409 used for?
The HIMA K1409 is a 19-inch system subrack used in H41q series safety systems. It provides the installation platform for central modules, power supply modules, communication modules, coprocessor modules, and I/O modules, with an integrated backplane for system connections.

What modules can be installed in the K1409?
The subrack supports central processing modules, power supply modules, communication modules, optional coprocessor modules, and the corresponding H41q I/O modules, depending on the selected system configuration.

Which HIMA systems are compatible with the K1409?
The K1409 is used with HIMA H41q system configurations, including H41q-MS, H41q-HS, and H41q-HRS assembly kits. It serves as the central system rack for these programmable safety systems.

Application areas:
Compressor Stations: Shuts down long-distance gas pipelines during sudden pressure surges.
Storage Tank Farms: Coordinates overfill prevention and toxic chemical leak detection grids.
Offshore Platforms: Safeguards production decks, top-side equipment, and subsea tie-backs.
Nuclear Infrastructure: Deployed in non-safety-critical balance of plant (BOP) safety loops.

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